Global Patent Index - EP 2983397 A1

EP 2983397 A1 20160210 - Selection of UEs for signalling based MBMS MDT log retrieval

Title (en)

Selection of UEs for signalling based MBMS MDT log retrieval

Title (de)

Benutzergeräteauswahl zum Abrufen von signalisierungsbasierten MBMS-MDT-Protokollen

Title (fr)

Sélection d'équipements utilisateur pour extraction de journal MDT MBMS à base de signalisation

Publication

EP 2983397 A1 20160210 (EN)

Application

EP 14180073 A 20140806

Priority

EP 14180073 A 20140806

Abstract (en)

Communication system comprising an eNodeB (1) of a long term evolution network (LTE) network and a user equipment (UE) (3) for the network, the eNodeB comprising a memory (2) for an element of information of Multimedia Broadcast Multicast Services (MBMS) log Minimization of Drive Test (MDT) configuration information for the UE (3), the element having a first value for identifying a signaling based operational mode of MBMS log MDT for the UE and the element having a second value different from the first value for identifying a management based operational mode of MBMS log MDT for the UE.

IPC 8 full level

H04W 24/10 (2009.01)

CPC (source: EP)

H04W 24/10 (2013.01); H04W 4/06 (2013.01); H04W 92/045 (2013.01); H04W 92/22 (2013.01)

Citation (applicant)

None

Citation (search report)

  • [X] US 2013128756 A1 20130523 - ZHANG XIAOXIA [US], et al
  • [X] EP 2528270 A1 20121128 - ZTE CORP [CN]
  • [A] EP 2701409 A1 20140226 - FUJITSU LTD [JP]
  • [X] HUAWEI ET AL: "Introduction of MBMS MDT", vol. RAN WG3, no. Seoul, Korea; 20140519 - 20140523, 5 June 2014 (2014-06-05), XP050821590, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/tsg_ran/WG3_Iu/TSGR3_84/Docs/> [retrieved on 20140605]
  • [T] ALCATEL-LUCENT: "Retrieval of MBMS MDT logs for signalling based Operation", vol. RAN WG3, no. Dresden, Germany; 20140818 - 20140822, 17 August 2014 (2014-08-17), XP050796111, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN3/Docs/> [retrieved on 20140817]
  • [X] "CN Assistance information for eNB parameters tuning", vol. TSG RAN, no. Sophia Antipolis, France; 20140610 - 20140613, 9 June 2014 (2014-06-09), XP050783127, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN/Docs/> [retrieved on 20140609]
  • [X] MEDIATEK INC ET AL: "Introduction of MBMS operations support for E-UTRA", vol. RAN WG2, no. Seoul, Korea; 20140519 - 20140523, 7 June 2014 (2014-06-07), XP050782652, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN/Docs/> [retrieved on 20140607]
  • [X] QUALCOMM INCORPORATED: "Discussion of eMBMS signal quality parameters", 3GPP DRAFT; R1-113373 MBMS SIGNAL QUALITY PARAMETERS, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Zhuhai; 20111010, 6 October 2011 (2011-10-06), XP050538599

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

EP 2983397 A1 20160210

DOCDB simple family (application)

EP 14180073 A 20140806